Electromagnetic Radiation Effect of Action Potential Based on Different Antenna Position in Homogeneous Human Arm Flat and Cylindrical Shape Model using Ultra Wideband Coplanar Stripline-Fed Antenna

Abstract

This paper proposes simulation of non-ionizing electromagnetic radiation effect of Action Potential (AP) signal in the electrical nerve fiber of the human arm model by using the Computer Simulation Technology (CST) software. In this case, the primary challenge to model the human bodies and tissues and to simulate the propagation and introduce radiation of an implanted antenna from inside the human bodies. Thus, the main contribution of this work is the AP signal has been created with different antenna positions in the homogeneous human arm flat and cylindrical shape model using Ultra Wideband (UWB) coplanar stripline-fed antenna. The design of UWB antenna is based on Computer Simulation Technology (CST) software and Poly (methyl methacrylate) (PMMA) substrate, which operated from 3.1 GHz to 10.6 GHz. The process of AP signal creation including the consideration of the human arm model in the complete electrical circuit system based on the schematic circuit of the nervous system and implementing of Izhikevcih's MATLAB programming. The simulated antenna manages to realize 10.71 GHz bandwidth at two resonance frequencies, 5.27 GHz and 9.45 GHz. Overall, the proposed system offers the AP signal analysis with difference antenna position in the multilayer human arm model and the significant effect of radiation is in the cylindrical shape model.

Design of a Low-power Smart Antenna System Algorithm

“…A Matlab simulation of an antenna transmitter receiver tuned at 433Mhz will be created to scope the theoretical limit of the system [14]. The Yagu Uda antenna array will be tested by creating a transmitter at varying distances transmitting a random number generated binary pulse modulated at a 433Mhz to 1000 Mhz carrier frequency shifted at different angles [15,16]. This test will allow the observation of the effect of varying the position of the transmitted signal on the rotating mechanism of the receiver [17].…”

Development of a Real-Time ECG Signal Transmission Monitoring Algorithm

“…There were numerous digital modulation schemes, but the most important ones were binary and multilevel carrier digital modulations. Those schemes included amplitude shift keying, phase-shift keying, frequency-shift keying, differential phase-shift keying, quadrature amplitude modulation, quadrature phase-shift keying, differential quadrature phase-shift keying, offset quadrature phase-shift keying and system optimization schemes [33,34,35]. Those modulation schemes were important due to their role in the implementation of modern communications systems [36,37].…”